General

  • Target

    5cebc27b366a165f72fc0f83b570434b6ae5edae22c0e6023d27c9642b702b48.exe

  • Size

    2.4MB

  • Sample

    240517-bwanlsbc45

  • MD5

    526153cbd86009228ad53cd262a9c6b3

  • SHA1

    6bbe6ce1bdd69cfd516170d5abe2fe4379b6bac2

  • SHA256

    5cebc27b366a165f72fc0f83b570434b6ae5edae22c0e6023d27c9642b702b48

  • SHA512

    9b01653e6f5b80d8497d8aba00aca45b305feaecd13fd4075ff4e1c06d9cb29d96d0422b3dce43d0b96316510f6fad1e2e49b64ac6038725961de98e7ba9d665

  • SSDEEP

    49152:TF42UxdKzPsUdtK7iOgwNwjlYrdnXJc9Qn3z4:TC2UxdYZhOIeBXJcu3

Malware Config

Targets

    • Target

      5cebc27b366a165f72fc0f83b570434b6ae5edae22c0e6023d27c9642b702b48.exe

    • Size

      2.4MB

    • MD5

      526153cbd86009228ad53cd262a9c6b3

    • SHA1

      6bbe6ce1bdd69cfd516170d5abe2fe4379b6bac2

    • SHA256

      5cebc27b366a165f72fc0f83b570434b6ae5edae22c0e6023d27c9642b702b48

    • SHA512

      9b01653e6f5b80d8497d8aba00aca45b305feaecd13fd4075ff4e1c06d9cb29d96d0422b3dce43d0b96316510f6fad1e2e49b64ac6038725961de98e7ba9d665

    • SSDEEP

      49152:TF42UxdKzPsUdtK7iOgwNwjlYrdnXJc9Qn3z4:TC2UxdYZhOIeBXJcu3

    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • DCRat payload

      Detects payload of DCRat, commonly dropped by NSIS installers.

    • Detects executables packed with SmartAssembly

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

MITRE ATT&CK Enterprise v15

Tasks